211672978338

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{329708689}}^1$

素因数の和:329708801

約数の個数: 16

約数和(自身を含む): 427302462240

約数和(自身を除く): 215629483902

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 329708689, 659417378, 989126067, 1978252134, 35278829723, 70557659446, 105836489169, 211672978338]

約数ペア:

[(1, 211672978338), (2, 105836489169), (3, 70557659446), (6, 35278829723), (107, 1978252134), (214, 989126067), (321, 659417378), (642, 329708689)]